@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Source+Sans+3:wght@300;400;500;600;700&family=Lora:ital,wght@0,400;0,500;1,400&display=swap');

:root {
  --color-primary: #2C3E50;
  --color-primary-light: #34495E;
  --color-accent: #C9A96E;
  --color-accent-light: #E8D5B7;
  --color-accent-dark: #A0834A;
  --color-bg: #FAF8F5;
  --color-bg-alt: #F0EDE8;
  --color-bg-dark: #1A252F;
  --color-text: #2D2D2D;
  --color-text-light: #6B7280;
  --color-text-inv: #F5F5F5;
  --color-border: #E5E0D8;
  --color-success: #27AE60;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Source Sans 3', 'Segoe UI', sans-serif;
  --font-accent: 'Lora', Georgia, serif;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,.1);
  --shadow-lg: 0 8px 32px rgba(0,0,0,.12);
  --transition: .3s cubic-bezier(.4,0,.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: var(--color-accent-dark); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--color-accent); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-sm { max-width: 800px; margin: 0 auto; padding: 0 24px; }

/* ===== HEADER ===== */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(250,248,245,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }

.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px; max-width: 1200px; margin: 0 auto;
}

.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.logo-icon {
  width: 42px; height: 42px; background: var(--color-primary); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-weight: 700; color: var(--color-accent-light);
  font-size: 14px; letter-spacing: 1px;
}
.logo-text { font-family: var(--font-heading); font-size: 1.25rem; font-weight: 600; color: var(--color-primary); }
.logo-text span { color: var(--color-accent-dark); }

.main-nav { display: flex; align-items: center; gap: 32px; }
.main-nav a {
  font-size: .95rem; font-weight: 500; color: var(--color-text);
  position: relative; padding: 4px 0;
}
.main-nav a::after {
  content: ''; position: absolute; bottom: -2px; left: 0; width: 0; height: 2px;
  background: var(--color-accent); transition: var(--transition);
}
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }
.main-nav a:hover, .main-nav a.active { color: var(--color-primary); }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span {
  display: block; width: 24px; height: 2px; background: var(--color-primary);
  margin: 5px 0; transition: var(--transition); border-radius: 2px;
}

@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: fixed; top: 0; right: -100%; width: 280px; height: 100vh;
    background: var(--color-bg); flex-direction: column; padding: 80px 32px 32px;
    gap: 24px; box-shadow: var(--shadow-lg); transition: var(--transition);
  }
  .main-nav.open { right: 0; }
  .main-nav a { font-size: 1.1rem; }
  .nav-close {
    position: absolute; top: 20px; right: 20px; background: none; border: none;
    font-size: 28px; cursor: pointer; color: var(--color-text);
  }
}

/* ===== HERO ===== */
.hero {
  padding: 100px 0 80px;
  background: linear-gradient(170deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -50%; right: -20%; width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,169,110,.08) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-content { position: relative; z-index: 1; text-align: center; max-width: 720px; margin: 0 auto; }
.hero-badge {
  display: inline-block; padding: 6px 18px; border-radius: 50px;
  background: rgba(201,169,110,.12); color: var(--color-accent-dark);
  font-size: .85rem; font-weight: 600; letter-spacing: .5px; margin-bottom: 24px;
  border: 1px solid rgba(201,169,110,.2);
}
.hero h1 {
  font-family: var(--font-heading); font-size: 3.2rem; font-weight: 700;
  line-height: 1.2; color: var(--color-primary); margin-bottom: 20px;
}
.hero h1 em { font-style: italic; color: var(--color-accent-dark); }
.hero p {
  font-size: 1.15rem; color: var(--color-text-light); max-width: 560px;
  margin: 0 auto 36px; font-family: var(--font-accent);
}
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 14px 28px;
  border-radius: 8px; font-size: .95rem; font-weight: 600; cursor: pointer;
  transition: var(--transition); border: none; font-family: var(--font-body);
  text-decoration: none;
}
.btn-primary {
  background: var(--color-primary); color: var(--color-text-inv);
}
.btn-primary:hover { background: var(--color-primary-light); transform: translateY(-2px); box-shadow: var(--shadow-md); color: var(--color-text-inv); }
.btn-outline {
  background: transparent; color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn-outline:hover { background: var(--color-primary); color: var(--color-text-inv); transform: translateY(-2px); }
.btn-accent { background: var(--color-accent); color: var(--color-primary); }
.btn-accent:hover { background: var(--color-accent-dark); color: #fff; transform: translateY(-2px); }

/* ===== SECTIONS ===== */
section { padding: 80px 0; }
.section-header { text-align: center; margin-bottom: 56px; }
.section-header h2 {
  font-family: var(--font-heading); font-size: 2.2rem; font-weight: 700;
  color: var(--color-primary); margin-bottom: 12px;
}
.section-header p { color: var(--color-text-light); font-size: 1.05rem; max-width: 560px; margin: 0 auto; }
.section-divider {
  width: 60px; height: 3px; background: var(--color-accent); margin: 16px auto 0; border-radius: 2px;
}

.bg-alt { background: var(--color-bg-alt); }
.bg-dark { background: var(--color-bg-dark); color: var(--color-text-inv); }
.bg-dark .section-header h2 { color: var(--color-accent-light); }
.bg-dark .section-header p { color: rgba(255,255,255,.65); }

/* ===== FEATURES GRID ===== */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 28px; }
.feature-card {
  background: #fff; padding: 36px 28px; border-radius: 12px;
  border: 1px solid var(--color-border); transition: var(--transition);
  position: relative; overflow: hidden;
}
.feature-card::before {
  content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-dark));
  transform: scaleX(0); transform-origin: left; transition: var(--transition);
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.feature-card:hover::before { transform: scaleX(1); }
.feature-icon {
  width: 52px; height: 52px; border-radius: 12px;
  background: rgba(201,169,110,.1); display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 20px; color: var(--color-accent-dark);
}
.feature-card h3 { font-family: var(--font-heading); font-size: 1.2rem; margin-bottom: 10px; color: var(--color-primary); }
.feature-card p { color: var(--color-text-light); font-size: .95rem; }

/* ===== BOOKS GRID ===== */
.books-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 28px; }
.book-card {
  background: #fff; border-radius: 12px; overflow: hidden;
  border: 1px solid var(--color-border); transition: var(--transition);
}
.book-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.book-cover {
  height: 200px; background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  display: flex; align-items: center; justify-content: center; padding: 24px;
  position: relative; overflow: hidden;
}
.book-cover::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 40%;
  background: linear-gradient(transparent, rgba(0,0,0,.15));
}
.book-cover-text {
  text-align: center; color: var(--color-accent-light); z-index: 1;
  font-family: var(--font-heading);
}
.book-cover-text h4 { font-size: 1.3rem; margin-bottom: 4px; }
.book-cover-text span { font-size: .8rem; opacity: .7; letter-spacing: 1px; text-transform: uppercase; }
.book-info { padding: 20px; }
.book-info h3 { font-family: var(--font-heading); font-size: 1.1rem; margin-bottom: 6px; color: var(--color-primary); }
.book-info .book-author { font-size: .9rem; color: var(--color-accent-dark); margin-bottom: 10px; font-family: var(--font-accent); font-style: italic; }
.book-info p { font-size: .9rem; color: var(--color-text-light); margin-bottom: 14px; }
.book-meta { display: flex; justify-content: space-between; align-items: center; }
.book-price { font-weight: 700; color: var(--color-primary); font-size: 1.1rem; }
.book-badge {
  padding: 3px 10px; border-radius: 50px; font-size: .75rem; font-weight: 600;
  background: rgba(201,169,110,.12); color: var(--color-accent-dark);
}

/* ===== TESTIMONIALS ===== */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 28px; }
.testimonial-card {
  background: #fff; padding: 32px; border-radius: 12px;
  border: 1px solid var(--color-border); position: relative;
}
.testimonial-card::before {
  content: '"'; font-family: var(--font-heading); font-size: 4rem;
  color: var(--color-accent); opacity: .3; position: absolute; top: 12px; left: 24px; line-height: 1;
}
.testimonial-text { font-family: var(--font-accent); font-style: italic; color: var(--color-text); margin-bottom: 20px; padding-top: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 44px; height: 44px; border-radius: 50%; background: var(--color-accent);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-weight: 700; color: var(--color-primary); font-size: .9rem;
}
.testimonial-name { font-weight: 600; font-size: .95rem; }
.testimonial-role { font-size: .8rem; color: var(--color-text-light); }

/* ===== STATS ===== */
.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 32px; text-align: center; padding: 40px 0; }
.stat-item h3 { font-family: var(--font-heading); font-size: 2.5rem; color: var(--color-accent); margin-bottom: 4px; }
.stat-item p { font-size: .9rem; color: rgba(255,255,255,.65); }

/* ===== NEWSLETTER ===== */
.newsletter { text-align: center; }
.newsletter-form {
  display: flex; max-width: 480px; margin: 0 auto; gap: 12px;
}
.newsletter-form input {
  flex: 1; padding: 14px 18px; border: 1px solid var(--color-border);
  border-radius: 8px; font-size: .95rem; font-family: var(--font-body);
  background: #fff; transition: var(--transition);
}
.newsletter-form input:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 3px rgba(201,169,110,.15); }

/* ===== ABOUT PAGE ===== */
.about-hero { padding: 60px 0; text-align: center; }
.about-hero h1 { font-family: var(--font-heading); font-size: 2.8rem; color: var(--color-primary); margin-bottom: 16px; }
.about-content { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.about-content.single { grid-template-columns: 1fr; max-width: 800px; margin: 0 auto; }
.about-sidebar {
  background: var(--color-bg-alt); padding: 32px; border-radius: 12px;
  border: 1px solid var(--color-border);
}
.about-sidebar h3 { font-family: var(--font-heading); margin-bottom: 16px; color: var(--color-primary); }
.about-sidebar ul { list-style: none; }
.about-sidebar li { padding: 10px 0; border-bottom: 1px solid var(--color-border); font-size: .95rem; color: var(--color-text-light); }
.about-sidebar li:last-child { border: none; }

.timeline { position: relative; padding-left: 32px; }
.timeline::before {
  content: ''; position: absolute; left: 7px; top: 0; bottom: 0; width: 2px;
  background: var(--color-accent); opacity: .3;
}
.timeline-item { position: relative; margin-bottom: 32px; }
.timeline-item::before {
  content: ''; position: absolute; left: -29px; top: 6px; width: 12px; height: 12px;
  border-radius: 50%; background: var(--color-accent); border: 3px solid var(--color-bg);
}
.timeline-item h4 { font-family: var(--font-heading); color: var(--color-primary); margin-bottom: 4px; }
.timeline-item .year { font-size: .85rem; color: var(--color-accent-dark); font-weight: 600; margin-bottom: 6px; }
.timeline-item p { font-size: .95rem; color: var(--color-text-light); }

/* ===== CONTACT ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact-form label { display: block; font-weight: 500; margin-bottom: 6px; font-size: .9rem; color: var(--color-text); }
.contact-form input, .contact-form textarea, .contact-form select {
  width: 100%; padding: 12px 16px; border: 1px solid var(--color-border);
  border-radius: 8px; font-size: .95rem; font-family: var(--font-body);
  margin-bottom: 18px; transition: var(--transition); background: #fff;
}
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus {
  outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 3px rgba(201,169,110,.15);
}
.contact-form textarea { min-height: 140px; resize: vertical; }
.contact-info-cards { display: flex; flex-direction: column; gap: 20px; }
.contact-info-card {
  background: #fff; padding: 24px; border-radius: 12px;
  border: 1px solid var(--color-border); display: flex; gap: 16px; align-items: flex-start;
}
.contact-info-card .ci-icon {
  width: 44px; height: 44px; min-width: 44px; border-radius: 10px;
  background: rgba(201,169,110,.1); display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; color: var(--color-accent-dark);
}
.contact-info-card h4 { font-family: var(--font-heading); font-size: 1rem; margin-bottom: 4px; }
.contact-info-card p { font-size: .9rem; color: var(--color-text-light); }
.contact-info-card a { color: var(--color-accent-dark); }

.map-placeholder {
  width: 100%; height: 220px; border-radius: 12px; background: var(--color-bg-alt);
  border: 1px solid var(--color-border); display: flex; align-items: center; justify-content: center;
  color: var(--color-text-light); margin-top: 20px;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--color-bg-dark); color: rgba(255,255,255,.7); padding: 64px 0 0;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-brand .logo-text { color: var(--color-accent-light); }
.footer-brand p { margin-top: 12px; font-size: .9rem; line-height: 1.6; }
.footer-col h4 {
  font-family: var(--font-heading); color: var(--color-accent-light);
  font-size: 1rem; margin-bottom: 16px;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: rgba(255,255,255,.6); font-size: .9rem; }
.footer-col a:hover { color: var(--color-accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1); padding: 20px 0;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px;
  font-size: .85rem;
}
.footer-social { display: flex; gap: 16px; }
.footer-social a {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.6); transition: var(--transition); font-size: .85rem;
}
.footer-social a:hover { background: var(--color-accent); color: var(--color-primary); }

@media (max-width: 768px) {
  .hero h1 { font-size: 2.2rem; }
  .hero { padding: 60px 0 50px; }
  section { padding: 56px 0; }
  .about-content, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .newsletter-form { flex-direction: column; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.8rem; }
  .section-header h2 { font-size: 1.8rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr 1fr; }
}

/* ===== COOKIE BANNER ===== */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 9999;
  background: var(--color-bg-dark); color: var(--color-text-inv);
  padding: 20px; transform: translateY(100%);
  transition: transform .5s cubic-bezier(.4,0,.2,1);
  box-shadow: 0 -4px 20px rgba(0,0,0,.15);
}
.cookie-banner.show { transform: translateY(0); }
.cookie-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
}
.cookie-inner p { font-size: .9rem; flex: 1; min-width: 280px; }
.cookie-inner a { color: var(--color-accent); text-decoration: underline; }
.cookie-actions { display: flex; gap: 10px; }
.cookie-actions button {
  padding: 10px 20px; border-radius: 6px; font-size: .85rem; font-weight: 600;
  cursor: pointer; border: none; transition: var(--transition); font-family: var(--font-body);
}
.cookie-accept { background: var(--color-accent); color: var(--color-primary); }
.cookie-accept:hover { background: var(--color-accent-dark); color: #fff; }
.cookie-decline { background: rgba(255,255,255,.1); color: rgba(255,255,255,.8); }
.cookie-decline:hover { background: rgba(255,255,255,.2); }

/* ===== SCROLL ANIMATIONS ===== */
.fade-up {
  opacity: 0; transform: translateY(30px);
  transition: opacity .7s cubic-bezier(.4,0,.2,1), transform .7s cubic-bezier(.4,0,.2,1);
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up:nth-child(2) { transition-delay: .1s; }
.fade-up:nth-child(3) { transition-delay: .2s; }
.fade-up:nth-child(4) { transition-delay: .3s; }

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed; bottom: 30px; right: 30px; width: 44px; height: 44px;
  border-radius: 50%; background: var(--color-primary); color: var(--color-text-inv);
  display: flex; align-items: center; justify-content: center; cursor: pointer;
  border: none; font-size: 1.2rem; opacity: 0; pointer-events: none;
  transition: var(--transition); box-shadow: var(--shadow-md); z-index: 999;
}
.back-to-top.show { opacity: 1; pointer-events: all; }
.back-to-top:hover { background: var(--color-accent-dark); transform: translateY(-3px); }

/* ===== BREADCRUMB ===== */
.breadcrumb { padding: 16px 0; font-size: .85rem; color: var(--color-text-light); }
.breadcrumb a { color: var(--color-accent-dark); }
.breadcrumb span { margin: 0 8px; }

/* ===== PAGE HERO ===== */
.page-hero {
  padding: 48px 0 40px; background: linear-gradient(170deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
  text-align: center;
}
.page-hero h1 { font-family: var(--font-heading); font-size: 2.6rem; color: var(--color-primary); margin-bottom: 12px; }
.page-hero p { color: var(--color-text-light); font-size: 1.05rem; max-width: 560px; margin: 0 auto; }

/* ===== FAQ ===== */
.faq-list { max-width: 720px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-question {
  width: 100%; background: none; border: none; padding: 20px 0; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-heading); font-size: 1.1rem; color: var(--color-primary);
  text-align: left;
}
.faq-question::after { content: '+'; font-size: 1.4rem; transition: var(--transition); color: var(--color-accent); }
.faq-item.open .faq-question::after { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.faq-answer p { padding: 0 0 20px; color: var(--color-text-light); font-size: .95rem; }

/* ===== LEGAL PAGES ===== */
.legal-content h2 { font-family: var(--font-heading); font-size: 1.5rem; color: var(--color-primary); margin: 32px 0 12px; }
.legal-content h3 { font-family: var(--font-heading); font-size: 1.2rem; color: var(--color-primary); margin: 24px 0 8px; }
.legal-content p { margin-bottom: 14px; color: var(--color-text-light); }
.legal-content ul { margin: 0 0 16px 24px; color: var(--color-text-light); }
.legal-content li { margin-bottom: 6px; }
.legal-content .updated { font-style: italic; color: var(--color-accent-dark); margin-bottom: 24px; }